An Easy-to-Fabricate Radially Polarized Surface-Emitting Single-Mode Laser

An Easy-to-Fabricate Radially Polarized Surface-Emitting Single-Mode Laser

A new design of radially polarized surface-emitting laser (RPSEL) is presented for the first time. RPSEL which has a second-order grating shallowly etched on top of a microcylinder cavity is easy to fabricate. The grating selects a specific whispering-gallery mode with the proper emission pattern (r...

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Bibliographic Details
Main Authors: Xiang Ma, Quanan Chen, Ye Liu, Qiaoyin Lu, Weihua Guo
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Photonics Journal
Subjects:
Surface-emitting lasers
microcavity devices
diffraction gratings
Online Access:https://ieeexplore.ieee.org/document/8287808/
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https://ieeexplore.ieee.org/document/8287808/

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